Diverse augmented reality exhibitions for differential users based upon private quick response code

2015 ◽  
Author(s):  
Pei-Yu Lin ◽  
Chin-Hung Teng ◽  
Yi-Hui Chen
Keyword(s):  
Augmented Reality ◽  
Quick Response ◽  
Response Code ◽  
Quick Response Code

scholarly journals Augmented reality to aid retention in an African university of technology engineering program

2020 ◽  
Author(s):  
Nicolaas Johannes Luwes ◽  
Leanri Van Heerden
Keyword(s):  
Augmented Reality ◽  
Online Survey ◽  
Logic Gates ◽  
Future Application ◽  
Threshold Concepts ◽  
Quick Response ◽  
Response Code ◽  
Survey Tool ◽  
Quick Response Code ◽  
Custom Design

Whenever complex threshold concepts are covered facilitators need to take extra care that students retain the new knowledge for future application. The problem encountered was that certain concepts, like digital logic gates with its layers of information are harder to retain. The purpose of this paper is to investigate the students’ perceptions on the possible use of a custom design Quick Response code and Augmented Reality application in an Electrical Engineering subject. Evaluation was done on Logic Design III a 2nd year subject where the threshold concepts should have been imprinted. An exploratory design is implemented with data collected using an online survey tool. The results were promising as 88.89% of students felt that they will remember the content better with the use of the application and 83.33% were positive about adopting the technology in class. The paper shows that technology like Quick Response code and Augmented Reality in the classroom is not only beneficial for improving retention but is also welcomed by students

scholarly journals Base64 Color Code

2021 ◽  
pp. 59-65
Author(s):  
Aravinth Selvamani ◽  
Raja Sekar V
Keyword(s):  
Augmented Reality ◽  
User Interaction ◽  
Content Delivery ◽  
The Internet ◽  
Qr Code ◽  
Quick Response ◽  
Color Code ◽  
Image Code ◽  
Response Code ◽  
Quick Response Code

QR code widely used as an url to link to a website or data that contains the essential text to fetch. Its nearly a decade has been used in day today life on products. An idea about re-inventing the qr code in such a way that making files in transformation of base64 (code text)which then formatted to a pattern of qr code which enables qr code has the content of the file. Now when a person scans the QR(Quick Response) code without the interaction with the internet he gets the app or the file in his device. While in this if the scanner of the app has the predefined AR(Augmented reality) object which helps the today's world to make an advertisable mode for attracting customers. Like adding a predefined cube with rotating animation. Now the user just has to add text on what side has to be placed. so image code just has to contain the text on which side and what speed the cube to rotate. By this a new way already defined library holding in decoder or scanner app helps the user interaction and content delivery easily. In this adding color QR code which gives the possibility to explore more data into it .

Quick Response Code: Medication Prescription

2020 ◽  
Author(s):  
Nurul Fatina Yusni ◽  
Nur Farah Hanani Mohd Zaim ◽  
Siti Khairul Niza Sukri ◽  
Noreha Che Sidik ◽  
Shamsul Jamel Elias ◽  
...  
Keyword(s):  
Quick Response ◽  
Response Code ◽  
Medication Prescription ◽  
Quick Response Code

scholarly journals Optical Encryption Based on Computer Generated Holograms in Photopolymer

Polymers ◽  
2021 ◽  
Vol 13 (9) ◽  
pp. 1358
Author(s):  
Taihui Wu ◽  
Jianshe Ma ◽  
Chengchen Wang ◽  
Haibei Wang ◽  
Liangcai Cao ◽  
...  
Keyword(s):  
High Speed ◽  
Three Dimensional ◽  
Angular Spectrum ◽  
Quick Response ◽  
Response Code ◽  
Optical Encryption ◽  
Large Size ◽  
Quick Response Code ◽  
Computer Generated Holograms ◽  
Encryption Method

An optical encryption method based on computer generated holograms printing of photopolymer is presented. Fraunhofer diffraction is performed based on the Gerchberg-Saxton algorithm, and a hologram of the Advanced Encryption Standard encrypted Quick Response code is generated to record the ciphertext. The holograms of the key and the three-dimensional image are generated by the angular spectrum diffraction algorithm. The experimental results show that large-size encrypted Quick Response (QR) code and miniature keys can be printed in photopolymers, which has good application prospects in optical encryption. This method has the advantages of high-density storage, high speed, large fault tolerance, and anti-peeping.

Quick Response Code Indonesia Standard (QRIS) Sebagai Strategi Survive UMKM Di Masa Pandemi di Kota Kediri

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Sri Anugrah Natalina ◽  
Arif Zunaidi ◽  
Risa Rahmah
Keyword(s):  
Quick Response ◽  
Response Code ◽  
Quick Response Code

Peradaban dalam bertransaksi muncul dengan adanya krisis kesehatan atau pandemic corona. Pemerintah Indonesia membuat kebijakan-kebijakan yang dapat membantu adanya dampak dari pandemic dapat di minimalkan. Dampak atas pandemic ini salah satunya adalah pelaku UMKM yang harus siap dengan adanya pola dan prilaku konsumen yang baru. Adaptasi atas kemajuan tekhnologi harus dapat dilakukan oleh pelaku UMKM untuk dapat survive. Bank Indonesia sebagai bank sentral Indonesia melakukan gebrakan untuk memanfaatkan QRIS sebagai salah satu cara pelaku UMKM untuk survive atas adanya pandemic ini.            Hasil dari penelitian ini yang diuji dengan pendekatan kualitatif, dengan interviewer pelaku UMKM dengan keterwakilan 5 ( lima ) orang pelaku UMKM yang ada di masing-masing kecamatan yang ada di kota Kediri. Kemanfaatan yang didapat dari QRIS adalah kemudahan untuk transaksi dengan konsumen tanpa menggunakan uang tunai, dan dapat dengan mudah / memudahkan dalam penerapan protocol kesehatan dengan konsumen. Sedangkan kendala yang terjadi adalah masih adanya konektivitas internet yang tidak lancar, biaya data yang cukup mahal dan rasa tidak percaya diri pelaku UMKM untuk terus bisa belajar untuk menggunakan tekhnologi. Dari Dinas Koperasi dan UMKM Kota Kediri telah banyak kebijakan yang dilakukan untuk dapat menunjang suvive pelaku UMKM kota Kediri yaitu adanya pelatihan-pelatihan dan adanya koperasi pelaku UMKM. Dan QRIS di Kota Kediri menunjukkan bahwa sebanyak 53% menyatakan minat untuk menggunakan QRIS untuk transaksi perdagangannya.Kata Kunci : QRIS, UMKM

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